<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<html>
  <body>
    <form action="upload.action" method="post" enctype="multipart/form-data">
        <input type="file" name="upload" multiple="multiple"/>
        <input type="submit" value="提交"/>

    </form>
  </body>
</html>